Synonyms to undumbfounded

calm, abnegation, abstinence, accordance, allay, alleviate, anticyclone, appease, assuage, at peace, at rest, aweless, balm, balmy, becalm, blank, blankminded, bloodless, calm down, calmness, cease, cloistered, collected, compose, composed, composure, conciliate, concordant, conservatism, consistency, consonance, constancy, constraint, continence, continuity, control, cool, cool off, coolheaded, coolness, correspondence, cradle, dead calm, deathlike calm, defuse, die down, dispassion, dispassionate, doldrums, dulcify, dwindle, dwindling, ease, easy, easygoing, ebb, ebbing, empty, empty-headed, equability, equable, equanimity, equilibrium, even, even out, even-tempered, even-tenored, evenness, expected, expecting, fatuous, firm, flat calm, gentle, gentleness, golden mean, halcyon, halt, happy medium, homogeneity, horse latitudes, hush, hushed, idyllic, impartiality, impassive, imperturbable, inactive, inane, incogitant, inexcitable, isolated, judiciousness, juste-milieu, lay, lay the dust, lenity, levelheaded, lull, make one easy, meden agan, middle way, mild, mildness, mitigate, moderateness, moderation, moderatio